/*
 * Page1.java
 *
 * Created on 22-oct-2008, 9:27:20
 */
package investigaciones_itm.Administracion;

import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.AddRemove;
import com.sun.webui.jsf.component.Body;
import com.sun.webui.jsf.component.Button;
import com.sun.webui.jsf.component.Form;
import com.sun.webui.jsf.component.Head;
import com.sun.webui.jsf.component.Html;
import com.sun.webui.jsf.component.Label;
import com.sun.webui.jsf.component.Link;
import com.sun.webui.jsf.component.Page;
import com.sun.webui.jsf.component.PanelLayout;
import com.sun.webui.jsf.component.StaticText;
import com.sun.webui.jsf.component.Tab;
import com.sun.webui.jsf.component.TabSet;
import javax.faces.FacesException;
import investigaciones_itm.ApplicationBean1;
import investigaciones_itm.SessionBean1;
import investigaciones_itm.RequestBean1;
import itm.bo.administracion.RolBO;
import itm.vo.administracion.RolVo;
import itm.vo.administracion.CasoUsoVO;
import java.util.ArrayList;
import java.util.List;
import javax.faces.component.html.HtmlMessages;
import javax.faces.component.html.HtmlPanelGrid;
import com.sun.webui.jsf.model.Option;
import javax.faces.context.FacesContext;
import javax.servlet.http.HttpSession;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @author Administrador
 */
public class Modificar_Rol extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    private Page page1 = new Page();

    public Page getPage1() {
        return page1;
    }

    public void setPage1(Page p) {
        this.page1 = p;
    }
    private Html html1 = new Html();

    public Html getHtml1() {
        return html1;
    }

    public void setHtml1(Html h) {
        this.html1 = h;
    }
    private Head head1 = new Head();

    public Head getHead1() {
        return head1;
    }

    public void setHead1(Head h) {
        this.head1 = h;
    }
    private Link link1 = new Link();

    public Link getLink1() {
        return link1;
    }

    public void setLink1(Link l) {
        this.link1 = l;
    }
    private Body body1 = new Body();

    public Body getBody1() {
        return body1;
    }

    public void setBody1(Body b) {
        this.body1 = b;
    }
    private Form form1 = new Form();

    public Form getForm1() {
        return form1;
    }

    public void setForm1(Form f) {
        this.form1 = f;
    }
    private TabSet tabSet1 = new TabSet();

    public TabSet getTabSet1() {
        return tabSet1;
    }

    public void setTabSet1(TabSet ts) {
        this.tabSet1 = ts;
    }
    private Tab tab1 = new Tab();

    public Tab getTab1() {
        return tab1;
    }

    public void setTab1(Tab t) {
        this.tab1 = t;
    }
    private PanelLayout layoutPanel1 = new PanelLayout();

    public PanelLayout getLayoutPanel1() {
        return layoutPanel1;
    }

    public void setLayoutPanel1(PanelLayout pl) {
        this.layoutPanel1 = pl;
    }
    private Label label1 = new Label();

    public Label getLabel1() {
        return label1;
    }

    public void setLabel1(Label l) {
        this.label1 = l;
    }
    private Button modificarRol = new Button();

    public Button getModificarRol() {
        return modificarRol;
    }

    public void setModificarRol(Button b) {
        this.modificarRol = b;
    }
    private AddRemove addRemoveList1 = new AddRemove();

    public AddRemove getAddRemoveList1() {
        return addRemoveList1;
    }

    public void setAddRemoveList1(AddRemove ar) {
        this.addRemoveList1 = ar;
    }
    private StaticText staticNombreRol = new StaticText();

    public StaticText getstaticNombreRol() {
        return staticNombreRol;
    }

    public void setstaticNombreRol(StaticText st) {
        this.staticNombreRol = st;
    }
    /** Holds value of property availableOptions. */
    private Option[] availableOptions = null;
    /** Holds value of property selectedOptions. */
    private String[] selectedOptions = null;

    public Option[] getAvailableOptions() {
        return availableOptions;
    }

    public void setAvailableOptions(Option[] availableOptions) {
        this.availableOptions = availableOptions;
    }

    public String[] getSelectedOptions() {
        return selectedOptions;
    }

    public void setSelectedOptions(String[] selectedOptions) {
        this.selectedOptions = selectedOptions;
    }
    private Label label2 = new Label();

    public Label getLabel2() {
        return label2;
    }

    public void setLabel2(Label l) {
        this.label2 = l;
    }
    private Button buttonVolver = new Button();

    public Button getButtonVolver() {
        return buttonVolver;
    }

    public void setButtonVolver(Button b) {
        this.buttonVolver = b;
    }
    private HtmlMessages messageList1 = new HtmlMessages();

    public HtmlMessages getMessageList1() {
        return messageList1;
    }

    public void setMessageList1(HtmlMessages hm) {
        this.messageList1 = hm;
    }
    private HtmlPanelGrid gridPanelPrincipal = new HtmlPanelGrid();

    public HtmlPanelGrid getGridPanelPrincipal() {
        return gridPanelPrincipal;
    }

    public void setGridPanelPrincipal(HtmlPanelGrid hpg) {
        this.gridPanelPrincipal = hpg;
    }
    private HtmlPanelGrid gridPanelNombreRol = new HtmlPanelGrid();

    public HtmlPanelGrid getGridPanelNombreRol() {
        return gridPanelNombreRol;
    }

    public void setGridPanelNombreRol(HtmlPanelGrid hpg) {
        this.gridPanelNombreRol = hpg;
    }
    private HtmlPanelGrid gridPanelTabla = new HtmlPanelGrid();

    public HtmlPanelGrid getGridPanelTabla() {
        return gridPanelTabla;
    }

    public void setGridPanelTabla(HtmlPanelGrid hpg) {
        this.gridPanelTabla = hpg;
    }
    private HtmlPanelGrid gridPanelBotones = new HtmlPanelGrid();

    public HtmlPanelGrid getGridPanelBotones() {
        return gridPanelBotones;
    }

    public void setGridPanelBotones(HtmlPanelGrid hpg) {
        this.gridPanelBotones = hpg;
    }

    // </editor-fold>
    /**
     * <p>Construct a new Page bean instance.</p>
     */
    private static String idRol = "0";
    private static String nomRol = "";
    private String nombreRol;

    protected HttpSession getSession() {
        return (HttpSession) FacesContext.getCurrentInstance().getExternalContext().getSession(true);
    }

    public Modificar_Rol() {
        if (getSession().getAttribute("admgesrol_paramidrol") == null) {
            error("No se obtuvo el identificador del rol a modificar.");
        } else {
            Object obj = getSession().getAttribute("admgesrol_paramidrol");
            Object obj1 = getSession().getAttribute("admgesrol_paramNomrol");
            System.out.println("obj.toString() " + obj.toString());
            System.out.println("obj1.toString() " + obj1.toString());
            idRol = obj.toString();
            nomRol = obj1.toString();
           // getSession().removeAttribute("admgesrol_paramidrol");
           // getSession().removeAttribute("admgesrol_paramNomrol");
            staticNombreRol.setText(obj1);
        }

        inicio();
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here

        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("Page1 Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
        }

    // </editor-fold>
    // Perform application initialization that must complete
    // *after* managed components are initialized
    // TODO - add your own initialization code here
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
        System.out.print("Pre4 render");
        CasoUsoVO casoUsoVO = getRequestBean1().getCasoUsoVO();
        casoUsoVO.setIdRol(idRol);

        String idCasoUso = "";
        String nombreCasoUso = "";
        this.setNombreRol(nomRol);

        rolBO = new RolBO();
        List<CasoUsoVO> listaCasoUso = new ArrayList<CasoUsoVO>();
        List<CasoUsoVO> listaUsosSelecionados = new ArrayList<CasoUsoVO>();
        try {
            listaCasoUso = rolBO.listaCasoUso(casoUsoVO);
            listaUsosSelecionados = rolBO.listaPrivilegio(casoUsoVO);

            staticNombreRol.setText(nomRol);

            Option[] opcion = new Option[listaCasoUso.size()];
            String[] opcion2 = new String[listaUsosSelecionados.size()];

            for (int i = 0; i < listaCasoUso.size(); i++) {
                idCasoUso = listaCasoUso.get(i).getIdCasoUso();
                nombreCasoUso = listaCasoUso.get(i).getNombreCasoUso();
                opcion[i] = new Option(idCasoUso, nombreCasoUso);
            } // end for

            idCasoUso = "";

            for (int i = 0; i < listaUsosSelecionados.size(); i++) {
                idCasoUso = listaUsosSelecionados.get(i).getIdCasoUso();
                opcion2[i] = (idCasoUso);
            }

            availableOptions = opcion;
            selectedOptions = opcion2;
        } catch (Exception e) {
            e.getStackTrace();
        }
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected SessionBean1 getSessionBean1() {
        return (SessionBean1) getBean("SessionBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    private CasoUsoVO casoUsoVO = new CasoUsoVO();
    private RolBO rolBO;

    public void inicio() {
    }

    public String tab1_action() {
        // TODO: Replace with your code
        return null;
    }

    public String modificarRol_action() {
        String resultadoPrivilegios = "";
        String resultado = null;
        try {
            RolVo rolVo = new RolVo();
            rolBO = new RolBO();
            casoUsoVO = new CasoUsoVO();

            casoUsoVO.setIdRol(idRol);
            casoUsoVO.setNombreCasoUso(nomRol);
            String[] privilegios = selectedOptions;

            if (privilegios == null) {
                error("POR FAVOR SELECCIONE LOS PRIVILEGIOS");
                return null;
            } else {

                // Eliminar el Rol anterior
                resultado = rolBO.eliminarPrivilegiosRol(casoUsoVO);
                //info(resultado + "  Privilegios Eliminados");

                // Creacion del nuevo rol con modificaciones
                rolVo.setNombreRol(nomRol);
                resultado = rolBO.crearRol(rolVo);

                if (resultado.equals("EL NOMBRE DEL ROL YA EXISTE")) {
                    resultadoPrivilegios = insertarPrivilegios(privilegios, casoUsoVO.getIdRol());
                    if (!resultadoPrivilegios.equals("EL ROL FUE CREADO CON EXITO")) {
                        error("Error al ingresar Atributos del Rol");
                        return null;
                    }
                    info("  MODIFICACIÓN REALIZADA CON EXITO");
                } else {
                    error("LA MODIFICACIÓN NO SE PUDO REALIZAR");
                }
            }
        } catch (Exception e) {
            error("Error al ingresar  " + e);
        }
        return null;
    }

    private String insertarPrivilegios(String[] privilegios, String idRol) throws Exception {
        String idPrivilegio = "";
        String part = "", resultado = "";
        try {
            for (int i = 0; i < privilegios.length; i++) {
                casoUsoVO = new CasoUsoVO();

                rolBO = new RolBO();

                part = new String();
                part = privilegios[i];
                idPrivilegio = part;
                casoUsoVO.setIdCasoUso(idPrivilegio);
                casoUsoVO.setIdRol(idRol);
                resultado = rolBO.insertarPrivilegios(casoUsoVO);
                if (!resultado.equals("EL ROL FUE CREADO CON EXITO")) {
                    error("Error al ingresar los privilegios.");
                    return null;
                }
            }
            //info(resultado);
        } catch (Exception e) {
            log("Exception Message!!!", e);
        }
        return resultado;
    }

    public String buttonVolver_action() {
        return "volver_gestion";
    }

    public String getNombreRol() {
        return nombreRol;
    }

    public void setNombreRol(String nombreRol) {
        this.nombreRol = nombreRol;
    }

    
}